La Salle County gives new drivers a distinctly South Texas driving environment. Cotulla is the county seat and primary population center. Encinal is the county’s other incorporated city.
The U.S. Census Bureau estimated La Salle County’s population at 6,517 as of July 1, 2025. (census.gov)
The county’s transportation network is dominated by I-35, which connects Cotulla north toward San Antonio and south toward Laredo. SH 97, FM 133, FM 468, FM 469, FM 624, frontage roads, ranch roads, and county roads serve the surrounding rural areas.
For a beginning driver, this means learning to move safely between:
Residential streets in Cotulla
Downtown streets
I-35 frontage roads
Interstate entrance and exit ramps
SH 97
Farm-to-Market roads
Long rural stretches
Truck traffic
Ranch and oilfield access roads
Night driving with limited lighting
Texas provides three separate driver education pathways:
Parent-Taught Driver Education
Teen Driver Education, Block Method
Texas 6-Hour Adult Driver Education
The correct course depends on the student’s age and licensing path.
See Which Texas Course Is Right for You
Which Texas Driver Education Course Do I Need?
Parent-Taught Driver Education
Texas Parent-Taught Driver Education is for eligible teen students completing driver education with a qualifying parent, guardian, or other authorized instructor.
The family must satisfy the current Texas PTDE requirements before beginning the program.
Online course:
DriverEdToGo.com
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Teen Driver Education, Block Method
The block method is for teen students who complete the full classroom phase before obtaining the learner license.
Current Texas DPS guidance states that block-method students complete all 24 classroom hours before taking the learner-license knowledge examination and obtaining the learner license.
DriverEdToGo provides the online classroom and theory portion.
The required professional behind-the-wheel instruction and observation must be completed separately.
Online course:
DriverEdToGo.com
Explore Texas Teen Driver Ed
Texas 6-Hour Adult Driver Education
This is a separate adult licensing pathway.
Texas requires most first-time Texas driver license applicants ages 18 through 24 to complete a six-hour adult driver education course.
Applicants age 25 or older are not generally required to complete driver education.
Online course:
AdultDriversEdExpress.com
Explore Texas Adult Driver Ed
The three course paths must remain separate. Parent-Taught Driver Education and teen block-method driver education route to DriverEdToGo.com. The Texas 6-hour adult course routes to AdultDriversEdExpress.com.